event_wqh 62 fs/userfaultfd.c wait_queue_head_t event_wqh; event_wqh 171 fs/userfaultfd.c VM_BUG_ON(spin_is_locked(&ctx->event_wqh.lock)); event_wqh 172 fs/userfaultfd.c VM_BUG_ON(waitqueue_active(&ctx->event_wqh)); event_wqh 596 fs/userfaultfd.c spin_lock_irq(&ctx->event_wqh.lock); event_wqh 601 fs/userfaultfd.c __add_wait_queue(&ctx->event_wqh, &ewq->wq); event_wqh 614 fs/userfaultfd.c __remove_wait_queue(&ctx->event_wqh, &ewq->wq); event_wqh 626 fs/userfaultfd.c spin_unlock_irq(&ctx->event_wqh.lock); event_wqh 631 fs/userfaultfd.c spin_lock_irq(&ctx->event_wqh.lock); event_wqh 634 fs/userfaultfd.c spin_unlock_irq(&ctx->event_wqh.lock); event_wqh 667 fs/userfaultfd.c wake_up_locked(&ctx->event_wqh); event_wqh 668 fs/userfaultfd.c __remove_wait_queue(&ctx->event_wqh, &ewq->wq); event_wqh 938 fs/userfaultfd.c wake_up_all(&ctx->event_wqh); event_wqh 973 fs/userfaultfd.c return find_userfault_in(&ctx->event_wqh); event_wqh 1007 fs/userfaultfd.c else if (waitqueue_active(&ctx->event_wqh)) event_wqh 1102 fs/userfaultfd.c spin_lock(&ctx->event_wqh.lock); event_wqh 1118 fs/userfaultfd.c spin_unlock(&ctx->event_wqh.lock); event_wqh 1124 fs/userfaultfd.c spin_unlock(&ctx->event_wqh.lock); event_wqh 1128 fs/userfaultfd.c spin_unlock(&ctx->event_wqh.lock); event_wqh 1148 fs/userfaultfd.c spin_lock_irq(&ctx->event_wqh.lock); event_wqh 1170 fs/userfaultfd.c __add_wait_queue(&ctx->event_wqh, &uwq->wq); event_wqh 1194 fs/userfaultfd.c spin_unlock_irq(&ctx->event_wqh.lock); event_wqh 1940 fs/userfaultfd.c init_waitqueue_head(&ctx->event_wqh);